are fabricated by solvent cementing either reducing flanges or reducing couplings onto the ends of a 3 " valve with plain - end
the joint to the end connector . properly seated in their grooves . If unable to adjust the nut by hand , a suitable

motor assembly is maintained . Without solid support INTERNALLY SELF - FLUSHING MECHANICAL SEAL beneath the volute , the piping weight alone will cause
way ahead of its time . This unique seal design is mechanical seal . This feature is equally important on hot water proven